Keystones — Bedrock
Five GCSE retrieval questions · 23 April 2025 · mathsvault.uk/keystones
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1. Number
Calculate: 46 + 32
Answer: 46 + 32 = 78 -
2. Algebra
Find the next term: 25, 33, 41, 49, ...
Answer: 57 -
3. Geometry
Find the area of a circle with radius 9cm
Answer: 254.47cm² -
4. Ratio
Simplify the ratio 8:6
Answer: 4:3 -
5. Statistics
What is the probability of rolling a 6 on a fair die?
Answer: 1⁄6